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Fiber Jel
XF-400 is a water-blocking compound specifically designed for filling optical fiber cable loose tubes at high line speeds.
Product Overview
Description
XF-400 is a non-sticky, silicon-free water-blocking filling compound. It remains soft at -50 ℃ and does not drip at 80 ℃ . It is thixotropic and suitable for cold filling process. It inhibits mold growth, has extremely low hydrogen generation, zero oil separation, and has excellent antioxidant properties and long-term stability.
Compatibility
XF-400 has good compatibility with acrylic resin coated polymer materials of optical fiber and optical cable . However, we recommend that all polymer materials in contact with the ointment should be tested for compatibility while using.
Processing
XF-400 is designed for the cold filling process to avoid voids due to the shrinkage filling compound
